Trace number 1825103

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10003.7

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.39/0.43	c ==============================================================================
0.39/0.43	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.43	c ==============================================================================
0.39/0.43	c |         0 |  415290   969010 |  124586       0        0     nan |  0.000 % |
2.48/2.51	c |         0 |  316116   885852 |      --       0       --      -- |     --   | -99172/-83153
2.48/2.51	c ==============================================================================
2.48/2.51	c Result  :   #vars: 76931   #clauses: 316116   #literals: 885852
2.48/2.51	c CPU time:   2.40563 s
2.48/2.51	c ==============================================================================
2.88/2.96	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825103-1242478947/watcher-1825103-1242478947 -o /tmp/evaluation-result-1825103-1242478947/solver-1825103-1242478947 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825103-1242478947.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 19201
/proc/meminfo: memFree=804600/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=1616 CPUtime=0
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 275920998 1654784 262 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 404 262 49 128 0 273 0

[startup+0.059343 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 19201
/proc/meminfo: memFree=804600/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=8596 CPUtime=0.05
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 1847 0 0 0 4 1 0 0 18 0 1 0 275920998 8802304 1830 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 2149 1830 49 128 0 2018 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13952

[startup+0.101349 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 19201
/proc/meminfo: memFree=804600/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=15292 CPUtime=0.08
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 3135 0 0 0 7 1 0 0 18 0 1 0 275920998 15659008 3118 1992294400 134512640 135038345 4294956288 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 3823 3119 49 128 0 3692 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20648

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 19201
/proc/meminfo: memFree=804600/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=39152 CPUtime=0.28
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 9092 0 0 0 24 4 0 0 19 0 1 0 275920998 40091648 9075 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 9788 9075 49 128 0 9657 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44508

[startup+0.701459 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 19201
/proc/meminfo: memFree=804600/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=75596 CPUtime=0.69
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 16447 0 0 0 61 8 0 0 22 0 1 0 275920998 77410304 15279 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 18899 15279 69 128 0 18768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80952

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.96 2/66 19203
/proc/meminfo: memFree=735336/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=0
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275920998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19201/statm: 1339 235 195 169 0 50 0
[pid=19202] ppid=19201 vsize=83888 CPUtime=1.49
/proc/19202/stat : 19202 (SatElite) R 19201 19201 19164 0 -1 4194304 18514 0 0 0 139 10 0 0 25 0 1 0 275920998 85901312 17346 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/19202/statm: 20972 17346 69 128 0 20841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89244

[startup+3.10291 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 19203
/proc/meminfo: memFree=729960/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5356

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 19204
/proc/meminfo: memFree=769512/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=25172 CPUtime=3.33
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 6420 0 0 0 330 3 0 0 25 0 1 0 275921294 25776128 5897 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 6293 5897 86 211 0 6079 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30528

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.96 2/66 19204
/proc/meminfo: memFree=769080/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=25656 CPUtime=9.72
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 6551 0 0 0 969 3 0 0 25 0 1 0 275921294 26271744 6028 1992294400 134512640 135377749 4294956400 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 6414 6028 86 211 0 6200 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31012

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.96 2/66 19204
/proc/meminfo: memFree=768696/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=26052 CPUtime=22.53
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 6646 0 0 0 2249 4 0 0 25 0 1 0 275921294 26677248 6123 1992294400 134512640 135377749 4294956400 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 6513 6123 86 211 0 6299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31408

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.96 2/66 19204
/proc/meminfo: memFree=768120/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=26672 CPUtime=48.12
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 6814 0 0 0 4808 4 0 0 25 0 1 0 275921294 27312128 6291 1992294400 134512640 135377749 4294956400 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 6668 6291 86 211 0 6454 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32028

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 19204
/proc/meminfo: memFree=767096/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=27772 CPUtime=99.29
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 7085 0 0 0 9925 4 0 0 25 0 1 0 275921294 28438528 6555 1992294400 134512640 135377749 4294956400 18446744073709551615 134522891 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 6943 6555 86 211 0 6729 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33128

[startup+162.301 s]
/proc/loadavg: 1.05 1.00 0.97 2/66 19204
/proc/meminfo: memFree=766264/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=28552 CPUtime=159.27
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 7296 0 0 0 15923 4 0 0 25 0 1 0 275921294 29237248 6754 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 7138 6754 86 211 0 6924 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33908

[startup+222.302 s]
/proc/loadavg: 1.08 1.01 0.97 2/66 19204
/proc/meminfo: memFree=765560/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=29224 CPUtime=219.25
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 7468 0 0 0 21920 5 0 0 25 0 1 0 275921294 29925376 6926 1992294400 134512640 135377749 4294956400 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 7306 6926 86 211 0 7092 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 34580

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 0.98 2/66 19204
/proc/meminfo: memFree=764856/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=29956 CPUtime=279.22
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 7641 0 0 0 27917 5 0 0 25 0 1 0 275921294 30674944 7099 1992294400 134512640 135377749 4294956400 18446744073709551615 134529724 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 7489 7099 86 211 0 7275 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 35312

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 0.98 2/66 19204
/proc/meminfo: memFree=764088/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=30680 CPUtime=339.21
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 7823 0 0 0 33915 6 0 0 25 0 1 0 275921294 31416320 7274 1992294400 134512640 135377749 4294956400 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 7670 7274 86 211 0 7456 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 36036


################
# More data... #
################

/proc/19204/statm: 21405 20964 86 211 0 21191 0
Current children cumulated CPU time (s) 9398.87
Current children cumulated vsize (KiB) 90976

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19220
/proc/meminfo: memFree=708472/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=86180 CPUtime=9455.9
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23076 0 0 0 945539 51 0 0 25 0 1 0 275921294 88248320 21118 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 21545 21118 86 211 0 21331 0
Current children cumulated CPU time (s) 9458.85
Current children cumulated vsize (KiB) 91536

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19220
/proc/meminfo: memFree=707832/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=86796 CPUtime=9515.88
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23231 0 0 0 951537 51 0 0 25 0 1 0 275921294 88879104 21273 1992294400 134512640 135377749 4294956400 18446744073709551615 134529596 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 21699 21273 86 211 0 21485 0
Current children cumulated CPU time (s) 9518.83
Current children cumulated vsize (KiB) 92152

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19220
/proc/meminfo: memFree=707256/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=87412 CPUtime=9575.86
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23383 0 0 0 957534 52 0 0 25 0 1 0 275921294 89509888 21425 1992294400 134512640 135377749 4294956400 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 21853 21425 86 211 0 21639 0
Current children cumulated CPU time (s) 9578.81
Current children cumulated vsize (KiB) 92768

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=706488/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=88060 CPUtime=9635.84
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23551 0 0 0 963532 52 0 0 25 0 1 0 275921294 90173440 21589 1992294400 134512640 135377749 4294956400 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22015 21589 86 211 0 21801 0
Current children cumulated CPU time (s) 9638.79
Current children cumulated vsize (KiB) 93416

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=705976/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=88620 CPUtime=9695.81
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23706 0 0 0 969529 52 0 0 25 0 1 0 275921294 90746880 21744 1992294400 134512640 135377749 4294956400 18446744073709551615 134525869 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22155 21744 86 211 0 21941 0
Current children cumulated CPU time (s) 9698.76
Current children cumulated vsize (KiB) 93976

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=705336/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=89236 CPUtime=9755.79
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 23860 0 0 0 975526 53 0 0 25 0 1 0 275921294 91377664 21898 1992294400 134512640 135377749 4294956400 18446744073709551615 134525932 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22309 21898 86 211 0 22095 0
Current children cumulated CPU time (s) 9758.74
Current children cumulated vsize (KiB) 94592

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=704440/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=90108 CPUtime=9815.77
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24107 0 0 0 981523 54 0 0 25 0 1 0 275921294 92270592 22115 1992294400 134512640 135377749 4294956400 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22527 22115 86 211 0 22313 0
Current children cumulated CPU time (s) 9818.72
Current children cumulated vsize (KiB) 95464

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=703800/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=90780 CPUtime=9875.75
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24274 0 0 0 987521 54 0 0 25 0 1 0 275921294 92958720 22282 1992294400 134512640 135377749 4294956400 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22695 22282 86 211 0 22481 0
Current children cumulated CPU time (s) 9878.7
Current children cumulated vsize (KiB) 96136

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=703096/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=91544 CPUtime=9935.73
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24438 0 0 0 993518 55 0 0 25 0 1 0 275921294 93741056 22446 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 22886 22446 86 211 0 22672 0
Current children cumulated CPU time (s) 9938.68
Current children cumulated vsize (KiB) 96900

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=702392/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=92160 CPUtime=9995.71
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24612 0 0 0 999516 55 0 0 25 0 1 0 275921294 94371840 22620 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 23040 22620 86 211 0 22826 0
Current children cumulated CPU time (s) 9998.66
Current children cumulated vsize (KiB) 97516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=702392/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=92216 CPUtime=9997.11
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24616 0 0 0 999656 55 0 0 25 0 1 0 275921294 94429184 22624 1992294400 134512640 135377749 4294956400 18446744073709551615 134525861 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 23054 22624 86 211 0 22840 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 97572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19222
/proc/meminfo: memFree=702392/2055920 swapFree=4179604/4192956
[pid=19201] ppid=19199 vsize=5356 CPUtime=2.95
/proc/19201/stat : 19201 (rsat.sh) S 19199 19201 19164 0 -1 4194304 310 19171 0 0 0 0 280 15 16 0 1 0 275920998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19201/statm: 1339 237 195 169 0 50 0
[pid=19204] ppid=19201 vsize=92216 CPUtime=9997.11
/proc/19204/stat : 19204 (rsat) R 19201 19201 19164 0 -1 4194304 24616 0 0 0 999656 55 0 0 25 0 1 0 275921294 94429184 22624 1992294400 134512640 135377749 4294956400 18446744073709551615 134525861 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19204/statm: 23054 22624 86 211 0 22840 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 97572

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19201 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=804573
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=152976
# CPU time returned by wait4() is 2.95755
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9999.36
CPU system time (s): 0.7
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 97572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.80457
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19481
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 7

runsolver used 11.7662 second user time and 24.4103 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-16 15:02:28
IDJOB=1825103
IDBENCH=70772
IDSOLVER=665
FILE ID=node67/1825103-1242478947
PBS_JOBID= 9306843
Free space on /tmp= 66188 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825103-1242478947/watcher-1825103-1242478947 -o /tmp/evaluation-result-1825103-1242478947/solver-1825103-1242478947 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825103-1242478947.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1364100540

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        805080 kB
Buffers:         93780 kB
Cached:        1058704 kB
SwapCached:       7732 kB
Active:         121096 kB
Inactive:      1040484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        805080 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            8976 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            75180 kB
Committed_AS:  1024032 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66176 MiB
End job on node67 at 2009-05-16 17:49:13